Eight coordination polymers (CPs), namely, [Co(?-phsuc)(?-obix)]n (1), {[Co2(?-phsuc)2(?-pbix)1.5]?2H2O}n (2), [Zn(?-phsuc)(?-obix)]n (3), {[Zn(?-phsuc)(?-mbix)]?H2O}n (4), {[Zn(?-phsuc)(?-pbix)]?H2O}n (5), {[Zn(?-phsuc)(?-pbix)]?1.5H2O?CH3OH}n (6), [Cd(?-phsuc)(?-obix)]n (7) and [Cd(?3-phsuc)(?-pbix)0.5]n (8) (phsucH2 = 2-phenylsuccinic acid, obix 1,2-bis((imidazol-1-yl)methyl)benzene, mbix 1,...

The new diclofenac-based cobalt (II) complex, namely bis {2- [2-(2,6-dichloro anilino) phenyl] acetato-κ'O, O'} (2-methyl-1H-imidazole-κN3cobalt has been synthesized and characterized by FT–IR, UV spectroscopies single crystal X-ray diffraction techniques. title complex crystallizes in the monoclinic space group I2/a with a = 19.0546(8) Å, b 13.7167(8) c 14.7165(7) 90˚, Å g 90˚ Z=4. According t...

The title compound, C(5)H(4)N(10)·H(2)O, is composed of three five-membered rings that are essentially coplanar, the dihedral angles between the imidazole ring and the tetra-zole rings being 3.5 (2) and 3.0 (2)°. In the crystal, inter-molecular O-H⋯N, N-H⋯O and N-H⋯N hydrogen bonds lead to the formation of a three-dimensional network. An intra-molecular N-H⋯N hydrogen bond is also present.

The asymmetric unit of the title compound, [Ag(C(9)H(8)N(2))(2)]NO(3), contains one complete [Ag(C(9)H(8)N(2))(2)](+) cation and two half-cations (with the other halves generated through inversion) and two NO(3) (-) anions. Each Ag(I) ion shows a linear AgN(2) coordination. The ions are linked by N-H⋯O hydrogen bonds.